package com.wcll.servlet;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Iterator;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.wcll.www.ShowSortBean;

public class JobSortServlet extends HttpServlet {

	/**
	 * The doGet method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to get.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		request.setCharacterEncoding("UTF-8");
		int currage;
		if(request.getParameter("currage")==null){
			currage = 1;
		}
		else{
			currage = Integer.parseInt(request.getParameter("currage"));
		}
		response.setContentType("text/html;charset=utf-8");
		PrintWriter out = response.getWriter();
		ShowSortBean ssb = new ShowSortBean();
		String ss;
		if(request.getParameter("id")!=null){
			ss =request.getParameter("id");
			ArrayList<ShowSortBean> al = ssb.showJobSort(ss,currage);
			if(al!=null){
				request.setAttribute("jaa",al);
				this.getServletContext().getRequestDispatcher("/managerjaa.jsp?opid="+ss).forward(request,response);
			}
			else{
				this.getServletContext().getRequestDispatcher("/messages.jsp?msg=failed").forward(request,response);
			}
		}
	}

	/**
	 * The doPost method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to post.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		response.setContentType("text/html");
		PrintWriter out = response.getWriter();
		out
				.println("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">");
		out.println("<HTML>");
		out.println("  <HEAD><TITLE>A Servlet</TITLE></HEAD>");
		out.println("  <BODY>");
		out.print("    This is ");
		out.print(this.getClass());
		out.println(", using the POST method");
		out.println("  </BODY>");
		out.println("</HTML>");
		out.flush();
		out.close();
	}

}
